Trusted by 1,000's of men in 40 countries
Transparent Acrylic Vacuum Cylinder
Transparent Acrylic Vacuum Cylinder
| ERECT GIRTH | DIAMETER | LENGTH | CONDOM EQUIVALENT |
|---|---|---|---|
| Up to 4.5" | 1.50" | 9" |
S Snug / Standard
|
| 4.5 - 5.0" | 1.75" | 9" |
L Large
|
| 5.0 - 5.5" | (Most Popular) 2.0" | 9" |
XL XL / Magnum
|
| 5.5 - 6.75" | 2.125" | 9" |
XXL Magnum XL
|
| 6.75 - 7.5" | 2.25" | 9" |
3XL Magnum XXL
|
| 6.75 - 7.5" | 2.25" | 12" |
3XL Magnum XXL
|
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Delivery Insurance
Lost or damaged? We reship it free.
Free Discreet Shipping to United States
Arrives at your place in 7-10 days.
Maximum Suction | Medical-Grade Acrylic | Dual Measurement | Quick-Connect Valve | Easy-Clean
Upgrade your ED routine with the Transparent Acrylic Vacuum Cylinder. Made from premium 3mm medical-grade acrylic, it’s durable, crystal-clear, and built for safe erectile dysfunction treatment. Dual-scale measurements in cm and inches help track vacuum erections, while the quick-connect valve ensures fast, secure setup for lasting sessions.
Key Features:
- Strong Suction: Maintains consistent vacuum erections even if hose disconnects.
- Safe & Durable: Medical-grade acrylic for daily ED therapy use.
- Dual Measurements: Track performance in cm or inches with precision
- Quick-Connect Valve: ED, secure setup.
- Easy to Clean: Fully removable parts for simple maintenance.
Transparent Acrylic Vacuum Cylinder
Control Your Progress. Anytime, Anywhere
Personalized Routines
Create and save tailored erection routines.
Performance Tracking
Monitor time, pressure, and gains in real-time
Wireless Updates
Always stay ahead with the latest vacuum erection device features.
Private & Secure
PIN-protected, encrypted data storage
Why Other Pumps Feel Risky
In a vacuum session, pressure control, release access, and consistency matter. SmartTract is built so control stays in your hand instead of hidden in ledges, styles, or a top-heavy motor.
Heavy on top. Release access can feel uncertain.
- Heavy motor / controller assembly places weight onto the pelvic region
- Mechanical quick-release valves dictated by the device housing
- Repeated squeezing can cause hand fatigue during longer sessions.
- Manual-release mechanism
- A quick software stop button leaves you with no fallback
Fatigue builds. Control fades.
- Hand-pumping fatigues every session
- No pressure tab — kept in hand at all times
- Safety risks, inconsistent vacuum
- Zero training. Every position is a guess.
One place. One routine. Less confidence.
- Limited to set sessions — shower or bath
- Nearly useless, no portability
- No app, no pressure memory
- One routine. One location.
Get Control
Better Outcomes
Get to ExperienceNo Guesswork. Just Straight Answers!
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Choosing the right fit is essential for both comfort and performance. Use our Size Guide or the “Find My Fit” tool available on the product page to determine the perfect diameter and length for your needs. The guide walks you through measuring techniques and fit recommendations to ensure a secure and effective experience. Selecting the right size helps you maintain consistent pressure, avoid discomfort, and achieve better long-term results.
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Absolutely. Every SmartTract Transparent Acrylic Cylinder is precision-engineered to be fully compatible with SmartTract Go (Device only) and most standard vacuum pump systems. The cylinder features medical-grade acrylic construction for clarity and durability, and its secure valve connection ensures a perfect seal for consistent performance. It pairs effortlessly with your SmartTract Go device, giving you smooth operation and reliable suction every time.
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Absolutely. All SmartTract devices are built with safety as a top priority — featuring FDA-grade materials, soft silicone seals, and a quick-release valve for total control. Every unit undergoes stringent testing to ensure reliability and comfort during use, giving you peace of mind every time.
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We value your privacy as much as you do. Every SmartTract order is shipped in plain, unmarked packaging with no visible product details or branding. Even your courier and billing labels are kept minimal and neutral, ensuring complete confidentiality from order to delivery.
View Our Shipping Policy -
Definitely. The SmartTract Grow App helps you measure and visualize your progress with every session. You can track session data, set reminders, and monitor consistency to achieve better results over time.
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Our support team is always ready to help you with setup, troubleshooting, or guidance on best practices. Whether you need help pairing your device or understanding your app readings, we’ve got you covered.
Trust Built Into Every Order
Discreet Shipping
Shipped confidentially, always in plain packaging.
Secure Checkout
Protected by industry-leading security at every step.
Free US Delivery
No extra fees, no surprises — free nationwide delivery.
1-Year Warranty + 180-Day Guarantee
12-month device warranty plus 180-day no-results guarantee (terms apply).
1-Year Warranty
Covered for 12 months after purchase.
